<!DOCTYPE html>
<html>

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,Chrome=1">
    <!-- Google Chrome Frame也可以让IE用上Chrome的引擎: -->
    <meta name="renderer" content="webkit">
    <!--国产浏览器高速模式-->
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <title>作业管理系统</title>

    <!-- 公共样式 开始 -->
    <link rel="stylesheet" type="text/css" href="../../css/base.css">
    <link rel="stylesheet" type="text/css" href="../../css/iconfont.css">
    <script type="text/javascript" src="../../framework/jquery-1.11.3.min.js"></script>
    <link rel="stylesheet" type="text/css" href="../../layui/css/layui.css">
    <script type="text/javascript" src="../../layui/layui.js"></script>
    <!-- 滚动条插件 -->
    <link rel="stylesheet" type="text/css" href="../../css/jquery.mCustomScrollbar.css">
    <script src="../../framework/jquery-ui-1.10.4.min.js"></script>
    <script src="../../framework/jquery.mousewheel.min.js"></script>
    <script src="../../framework/jquery.mCustomScrollbar.min.js"></script>
    <script src="../../framework/cframe.js"></script><!-- 仅供所有子页面使用 -->
    <!-- 公共样式 结束 -->
    <script type="text/javascript" src="../../framework/frameAll.js"></script>

</head>

<body>
<div class="cBody">
    <div class="console">
        <!-- form搜索框or添加框 -->
        <form class="layui-form">
            <div class="layui-form-item">
                <div class="layui-input-inline">
                    <input type="text" name="name" required placeholder="请输入需要检索的信息"
                           autocomplete="off" class="layui-input">
                </div>
                <button class="layui-btn" lay-submit lay-filter="formDemo">检索</button>
            </div>
        </form>
    </div>
    <!-- 表格 -->
    <!--<fieldset class="layui-elem-field layui-field-title site-demo-button" style="margin-top: 30px;">-->
        <!--<legend>历史留言板</legend>-->
    <!--</fieldset>-->
    <table class="layui-hide" id="demo" lay-filter="test"></table>
    <script type="text/html" id="barDemo">
        <button class="layui-btn layui-btn-sm layui-btn-normal" lay-event="detail">查看</button>
        <a class="layui-btn layui-btn-primary layui-btn-sm" lay-event="del">删除</a>
    </script>
    <!-- layUI 分页模块 -->
    <div id="pages"></div>
</div>
<script>
    layui.use(['table', 'form'], function () {
        var table = layui.table,
            form = layui.form;

        var content = "";

        var tableIns = table.render({
            elem: '#demo',
            height: "full-200",
            method: "get",
            request: {
                pageName: 'pageNo',//页码的参数名称，默认：page
                limitName: 'pageSize' //每页数据量的参数名，默认：limit
            },
            where: {
                action: "page",
                content: content,
            },
            url: '/MessageServlet.do',//数据接口
            page: true, //开启分页
            cellMinWidth: 100,
            limits:[5,10,15,20,25,30,35,40,45,50],
            cols: [[ //表头
                {title: '序号', type: 'numbers'},
                {field: 'title', title: '标题'},
                {field: 'studentName', title: '留言人', sort: true},
                {field: 'content', title: '内容'},
                {field: 'createTime', title: '发布时间', width: 160, align:'center',sort: true},
                {title: '操作', align: 'center', toolbar: '#barDemo', width: 200, fixed: 'right'}
            ]]
        });
        form.on('submit(formDemo)', function (data) {
            content = data.field.name;
            tableIns.reload({
                where: {content: content},
                page: {curr: 1}
            });
            return false;
        });
        table.on('tool(test)', function (obj) {
            //注：tool 是工具条事件名，test 是 table 原始容器的属性 lay-filter="对应的值"
            var data = obj.data; //获得当前行数据
            var layEvent = obj.event; //获得 lay-event 对应的值（也可以是表头的 event 参数对应的值）
            var tr = obj.tr; //获得当前行 tr 的 DOM 对象（如果有的话）
            if (layEvent == 'detail') { //查看
                layer.open({
                    type: 1,
                    anim: 4,
                    title: data.title,
                    content: data.content,
                    area: ['500px', '400px'],
                    closeBtn: 0,
                    offset: '100px',
                    shadeClose: true,
                    move: false
                });
            }else if (layEvent === 'del') {
                layer.confirm('是否删除' + data.title, {
                    offset: '100px',
                    icon: 3
                }, function (index) {
                    //向服务端发送删除指令
                    $.ajax({
                        type: "get",
                        url: "/MessageServlet.do",
                        data: {
                            action: "del",
                            id: data.id
                        },
                        dataType: "Json",
                        success: function (data) {
                            if (data.tip) {
                                yesMsg(data.msg);
                                obj.del(); //删除对应行（tr）的DOM结构，并更新缓存
                            } else {
                                noMsg(data.msg);
                            }
                        }
                    });
                    layer.close(index);
                });
            }
        });
    });
</script>
</body>


</html>